IoT & Hardware
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You're reading from  Raspberry Pi Super Cluster

Product typeBook
Published inNov 2013
Reading LevelBeginner
PublisherPackt
ISBN-139781783286195
Edition1st Edition
Languages
Python
Tools
Raspberry Pi
Concepts
Single Board Computers
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Author (1)
Andrew K. Dennis
Andrew K. Dennis
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Andrew K. Dennis

Andrew K. Dennis is a full stack and cybersecurity architect with over 17 years' experience who currently works for Modus Create in Reston, VA. He holds two undergraduate degrees in software engineering and creative computing and a master's degree in information security. Andy has worked in the US, Canada, and the UK in software engineering, e-learning, data science, and cybersecurity across his career, and has written four books on IoT, the Raspberry Pi, and supercomputing. His interests range from the application of pataphysics in computing to security threat modeling. Andy lives in New England and is an organizer of Security BSides CT.
Read more about Andrew K. Dennis

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Power for multiple devices

In this section we take a brief look at some alternatives to using standard micro-USB phone-style chargers or desktop-mounted USB ports for powering your Raspberry Pi.

Each of the following suggestions should provide you with some ideas for future projects and provide some links to further reading. Remember, when working with mains electricity, to always make sure you take the necessary safety precautions and refer to a licensed professional.

USB wall plates

One alternative to the standard USB hubs is to install a wall mounted USB plate.

For running a small number of Raspberry Pis you can eliminate the need to use a USB hub or to use a desk-mounted multi adapter with USB ports.

Wall plates are directly wired into your mains electric as with a standard electricity socket.

These can be found at most home DIY stores. It is recommended that you have them installed by a certified electrician due to the risk of electric shock posed by working with mains electricity. Some plugs...

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Raspberry Pi Super Cluster
Published in: Nov 2013Publisher: PacktISBN-13: 9781783286195
© 2013 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Andrew K. Dennis

Andrew K. Dennis is a full stack and cybersecurity architect with over 17 years' experience who currently works for Modus Create in Reston, VA. He holds two undergraduate degrees in software engineering and creative computing and a master's degree in information security. Andy has worked in the US, Canada, and the UK in software engineering, e-learning, data science, and cybersecurity across his career, and has written four books on IoT, the Raspberry Pi, and supercomputing. His interests range from the application of pataphysics in computing to security threat modeling. Andy lives in New England and is an organizer of Security BSides CT.
Read more about Andrew K. Dennis

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